The screen of my bb pearl 8220 is white and in small font is written jvm error 545 incompatible corrupt filesystem and it gives me a few options and reset, i have press on all the options and it turned it self off and then restart with the same white screen. what can i do

Try to check the usb slot of your phone,might some corrosion exist,and also try to replace usb cable,might not working properly.check my solution post no.2 on this link,it will give you step by step procedure on how to update or fix your mobile software.

http://www.fixya.com/support/t9692195-phone_cannot_controlled


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Hi.

Hopefully you have used your Blackberry Desktop software before your phone died?

If so just go to www.blackberry.com/update and follow instructions to update/re-install your software.

This WILL wipe ALL of your phone so I really hope you have a recent backup?

This is the only fix without getting technical and other ways also will wipe ALL your data.

Sorry!

Reinstall your blackberry OS, and you can unlock blackberry 8800 with pressing any password 10 times. But you will lose all your previous data during blackberry unlocking process, not too good at least you still can use your blackberry again.

You know what to do in this situation by using the User Manual....get the Details in there..............................

you have to update the firmware , for that you need the flash file and Desktop manager if you can do your self i can help you to do it , let me know

please go to these link if you want to perform this yourself: but please be sure to follow the instructions STRICTLY
http://supportforums.blackberry.com/t5/BlackBerry-Pearl-BlackBerry-8100/JVM-ERROR-545/m-p/71174
OR if you cant or dont want to do the steps or just want professional help, go to the nearest authorized balckberry shops, or from where you bought the phone.

Take it in to your nearest phone shop and have them replace the hardware..that should fix the problem!

Phone says jvm error 545 incompatible or corrupt

you might want to try to reset the entire phone but i warn you any pictures or songs in the memory will be erased

All you have to do is use the desktop manager (DM) you should have loaded when you got the phone. if you didnt load the software, go on www.blackberry.com/software to get your version of desktop software. plug the data cable into the phone and do a "hard sync". from the DM, pick the application loader, add load your phone's new version of software. If your pc doesn't see the BB (which is inevitable because pc/windows is trash) restart both pc and the bb. Again, plug the cable into the BB first then into the pc. Once this is complete any info you had on the phone is gone. Sorry, should have used the desktop software before you had a problem :P
NOTE: YESS, mac users there is a desktop manager software for us finally! I believe you have to have "leopard" 10.5.4 or higher. :D